As mammals with large brains, humans experience smell as a powerful sensory experience that’s closely linked with memory. The smell of baking bread may take us back to a moment in Paris. A perfumy ...

Add Yahoo as a preferred source to see more of our stories on Google. Ladybugs lay down "trails" of scents to help guide other ladybugs to a meetup spot. Photograph By Javier Torrent/VWPics/Redux It’s ...

For the first time, researchers have determined how a human olfactory receptor captures an airborne scent molecule, the pivotal chemical event that triggers our sense of smell. Whether it evokes roses ...

Your nose has its own microbiome, and it has a major impact on your brain. Here are some tips for keeping it in good shape to ...

Opinions expressed by Digital Journal contributors are their own. Artificial intelligence has taken significant strides in mimicking human senses, from vision and hearing to touch. Now, it’s turning ...